Kneeling skis with handles
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0861913
(1986-05-12)
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발명자
/ 주소 |
- Monreal F. Javier (4242 Barker Hill Rd. Jamesville NY 13078)
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인용정보 |
피인용 횟수 :
10 인용 특허 :
5 |
초록
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A sporting, skiing, paired device to support the skier in the kneeling position, device that provides a ski and an embracing support for the kneeling knee holding the lower part of the thigh and at least part of the upper calf, skiing device that allows the kneeling rider to lean forward by providin
A sporting, skiing, paired device to support the skier in the kneeling position, device that provides a ski and an embracing support for the kneeling knee holding the lower part of the thigh and at least part of the upper calf, skiing device that allows the kneeling rider to lean forward by providing, at the front of the ski a handle that distributes forward the weight bearing area and increases the aerodynamics of the rider. Different forms of handles are described, along with built-in-one block, or detachable-from-the-ski embracing knee supports.
대표청구항
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A pair of skiing devices capable of supporting a skier while in a kneeling position, each one of the pair of skiing devices comprising: a long and narow lightweight, tough and shapekeeping tension ski 3′to 6′long and 3″to 4″wide, a plastic sheeting material, with a rounded upwardly extending front t
A pair of skiing devices capable of supporting a skier while in a kneeling position, each one of the pair of skiing devices comprising: a long and narow lightweight, tough and shapekeeping tension ski 3′to 6′long and 3″to 4″wide, a plastic sheeting material, with a rounded upwardly extending front tip, a square cut-off rear end and horizontal longitudinal profile slightly bowed upwardly from front to rear so when placed skier-less on the ground its mid sectionn is 2″to 3″off the ground, said ski in cross-section having a U-shaped profile, the bottom of said U forming a pair of up-turned side lips extending upwardly from said contact surface of said ski a distance of 1″to 3″along the length of the ski, said lips of said ski having a first upward extension having a smoothly rounded shape for a longitudinal distance of 3″to 4″adjacent the forward portion of the ski, said side lips of said ski having a second upward extension with a smooth and rounded shape located approximately at the mid-section of said ski, said second extension of said side lips extending upwardly from said contact surface of said ski a distance of 6 to 8 inches and being capable of embracing the sides of the skier\s kneeling knee and lower one third of the thigh, said second extension of said side lips continuing rearward with an upward span of 3″to 4″for embracing the sides of the skier\s calf and ankle, said second extension then tapering down towards the rear of said ski as it becomes a continuum of said side lips, said ski having a slightly bowed-up longitudinal profile in the form of a ground-clearing gap with a smooth and upswept profile extending from a location adjacent the front portion of the ski to a maximum gap located adjacent the ankle supporting portion of the ski and downwardly to a location adjacent the rear of the ski, three straps located along the longitudinal length of the ski, the first strap being attached to said ski just in front of said second upward extension of said side lips and being capable of securing the skier\s foot while standing, the second strap being attached to said ski at the highest point of the second upward extension and extending between the side lips for bridging over the skier\s kneeling thigh, the third strap extending between the side lips at a location aft of said second strap for bridging over the skier\s ankle while in a kneeling position; a hand support means consisting of a transverse rod firmly secured between the said lips of said first upward extension, an automatic ski braking means located at the most forward point of said second upward extension of said side lips and comprising a pair of side pronge capable of assuming a downward position when braking and a horizontal position when retracted, an axle connecting said prongs, lever means for maintaining said side prongs in a retracted position when said lever means is engaged by either the knee or the heel of the skier while in a skiing position, and spring means for biasing said prongs to a braking position when said lever means is not engaged by the skier; a soft pad located on the ski between the side lips of said second extension for cushioning the skier\s kneeling knee and shin; and support means consisting of a rectangular, flat, lightweight material fitted between said side lips in front of said second upward extension and under said first strap for supporting the sole of a standing skier\s foot.
이 특허에 인용된 특허 (5)
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Pendleton James E. (5705 SW 187th Pl. Aloha OR 97007), Body sled.
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Morgan Donald F. (133 E. Central Ave. Zeeland MI 49464), Knee engaging ski.
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Jarrell ; Jr. Richard P. (P.O. Box 2039 Tyler TX 75701), Knee protector.
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Taylor John (Long Beach CA), Multipurpose slide.
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Corriero John (310 Greenwich St.-Apt. 35J New York NY 10013), Protective structures for joints.
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Canaday, Tim; Canaday, Tracey, Cambered snowboard.
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Canaday, Tim; Canaday, Tracey, Cambered snowboard.
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Canaday, Tim; Canaday, Tracey, Cambered snowboard.
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Mann, Samuel J., Control system for downhill skis.
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Buchwald, Charles; Arney, Donald; Brooke, Peter, Recreation device for sliding downhill on a surface.
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Dempster, Kevin C., Runner-mounted personal vehicle.
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Garner, Philippa V., Scooter stabilizing systems and methods.
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Stubblefield Donald P., Snowboard.
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Bushong, Jr., Jerome Patrick, Snowboard conversion kit.
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Combs, Andrew S., Three runner sled.
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